243664558

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{4021}}^1$

素因数の和:4803

約数の個数: 16

約数和(自身を含む): 375011280

約数和(自身を除く): 131346722

約数列:

[1, 2, 41, 82, 739, 1478, 4021, 8042, 30299, 60598, 164861, 329722, 2971519, 5943038, 121832279, 243664558]

約数ペア:

[(1, 243664558), (2, 121832279), (41, 5943038), (82, 2971519), (739, 329722), (1478, 164861), (4021, 60598), (8042, 30299)]